Electrical Systems Analysis (CAE) Engineer – 12V/48V - GM Defense
Core
Plans, develops, and executes 1D models of electrical components, subsystems, and full vehicle or product electrical architectures for 12V/48V systems to drive robust designs and close analysis capability gaps.
Role type
Senior IC electrical systems analysis (CAE) engineer
Builds
1D electrical models, physics-based and co-simulation models (SiL), and electro-thermal models for vehicle or product architectures
Domain
Automotive electrical systems (12V/48V)
Deliverable
production ML models | product features
Required skills
1D electrical modeling, Synopsys Saber, MAST modeling language, MATLAB, Simulink, Simscape, FMUs, co-simulation, SiL, charge balance analysis, fail-operational behavior analysis, bus integrity analysis, short-circuit analysis, component sizing, electric circuit analysis, control systems, digital signal processing
Preferred skills
CAE/CAD tools for multi-physics analysis, lithium-ion battery chemistry knowledge, EMI/ESD assessment, GUI development, AI/ML for system optimization
Technologies
Synopsys Saber, MATLAB, Simulink, Simscape, CST
Responsibilities
Plan and execute 1D models of electrical architectures; develop and maintain physics-based and co-simulation models; lead development of new analysis capabilities; perform advanced analyses (charge balance, fail-operational, bus integrity, short-circuit); collaborate with suppliers to define high-fidelity component models; conduct peer reviews and present results to stakeholders; compare analysis results to test data and perform root-cause analysis
Seniority
Senior, hands-on IC
